Tonghui TH2826A LCR测试仪 (20Hz-2MHz;10mHz)

Test frequency: 20Hz–2MHz,with the resolution of 10mHz

Measurement Parameters: C, L, R,Z,Y,X,B, G, D, Q, θ, DCR

Test Level

- f≤1MHz: 10mV–5V,±(10%+10mV)

- f>1MHz: 10mV–1V,±(20%+10mV)

Output impedance: 10Ω, 30Ω, 50Ω, 100Ω

Basic Accuracy: 0.1%

Display Range:

- L: 0.0001 uH – 9.9999kH

- C: 0.0001 pF – 9.9999F

- R,X,Z,DCR: 0.0001 Ω – 99.999 MΩ

- Y, B, G: 0.0001 nS – 99.999 S

- D: 0.0001 – 9.9999

- Q: 0.0001 – 99999

- Θ: -179.99° – 179.99°

Measuring Speed(meas/sec): Fast: 200(f>30kHz),100(f>1kHz)Med: 25, Slow: 5

Calibration  function: Open/Shot /load

Equivalent mode: Serial, Parallel

Ranging Mode: Auto and Hold

Display Mode: Direct,  ABS,  Rel

Trigger Mode: Internal, Manual, External, BUS

Internal DC bias source:

- Voltage mode -5V – +5V,±(10%+10mV), with the resolution of 1mV

- Current mode(internal resistance is50Ω) -100mA – +100mA, ±(10%+0.2mA), with the resolution of 20uA

Comparator  function: bins and bin counters

Display: 320×240 dot-matrix LCD display

Memory groups of control settings can be saved

Interface:

- USB DEVICE( USBTMC and USBCDC support)

- USB HOST(FAT16 and FAT32 support)

- LAN(LXI class C support)

- RS232C

- HANDLER

- GPIB(option)

Working Temperature & Humidity: 0°C − 40°C,  ≤90%RH

Power supply:

- Voltage: 99V−121V,198V−242V

- Frequency: 47.5Hz−63Hz

Power Consumption: ≤ 80VA

Dimensions (W×H×D): 400mmx132mmx385mm

Weight: Approx. 10kg